| Geant4 Cross Reference |
1 //
2 // ********************************************************************
3 // * License and Disclaimer *
4 // * *
5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. *
10 // * *
11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitation of liability. *
17 // * *
18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Software license. *
24 // ********************************************************************
25 //
26 //
27 //
28
29 #ifndef G4VSplitableHadron_h
30 #define G4VSplitableHadron_h 1
31
32 // ------------------------------------------------------------
33 // GEANT 4 class header file
34 //
35 // ---------------- G4VSplitableHadron----------------
36 // by Gunter Folger, June 1998.
37 // class storing an interacting particle. Used by Parton String Models.
38 // ------------------------------------------------------------
39
40 #include "globals.hh"
41 #include "G4ParticleDefinition.hh"
42 #include "G4ReactionProduct.hh"
43 #include "G4ThreeVector.hh"
44 #include "G4LorentzVector.hh"
45
46 class G4Nucleon;
47 class G4Parton;
48 class G4VKineticNucleon;
49
50 #include <vector>
51
52 class G4VSplitableHadron
53 {
54 public:
55 G4VSplitableHadron();
56 G4VSplitableHadron(const G4ReactionProduct & aPrimary);
57 G4VSplitableHadron(const G4Nucleon & aNucleon);
58 G4VSplitableHadron(const G4VKineticNucleon * aNucleon);
59
60 virtual ~G4VSplitableHadron();
61
62 G4bool operator==(const G4VSplitableHadron &right) const;
63 G4bool operator!=(const G4VSplitableHadron &right) const;
64
65 void Set4Momentum(const G4LorentzVector &a4Momentum);
66 const G4LorentzVector & Get4Momentum() const;
67
68 void SetDefinition(const G4ParticleDefinition *aDefinition);
69 const G4ParticleDefinition * GetDefinition() const;
70
71 void IncrementCollisionCount(G4int aCount);
72 void SetCollisionCount(G4int aCount);
73
74 void SetTimeOfCreation(G4double aTime);
75 G4double GetTimeOfCreation();
76
77 void SetPosition(const G4ThreeVector &aPosition);
78 const G4ThreeVector & GetPosition() const;
79
80 void SetStatus(const G4int aStatus);
81 G4int GetStatus();
82
83 virtual void SplitUp() = 0;
84 virtual void SetFirstParton(G4int PDGcode) = 0;
85 virtual void SetSecondParton(G4int PDGcode)= 0;
86 virtual G4Parton * GetNextParton() = 0 ;
87 virtual G4Parton * GetNextAntiParton() = 0 ;
88 G4bool IsSplit() { return isSplit;}
89
90 G4int GetSoftCollisionCount();
91
92 void Splitting() {isSplit = true;}
93
94 private:
95 G4VSplitableHadron(const G4VSplitableHadron &right);
96 const G4VSplitableHadron & operator=(const G4VSplitableHadron &right);
97
98 const G4ParticleDefinition *theDefinition;
99
100 G4LorentzVector the4Momentum;
101
102 G4double TimeOfCreation;
103 G4ThreeVector thePosition;
104 G4int theCollisionCount;
105
106 G4int curStatus;
107 G4bool isSplit;
108 };
109
110 inline G4int G4VSplitableHadron::GetSoftCollisionCount()
111 {
112 return theCollisionCount;
113 }
114
115 inline void G4VSplitableHadron::SetCollisionCount(G4int aCount)
116 {
117 theCollisionCount = aCount;
118 }
119
120 inline void G4VSplitableHadron::Set4Momentum(const G4LorentzVector &a4Momentum)
121 {
122 the4Momentum=a4Momentum;
123 }
124
125 inline const G4LorentzVector & G4VSplitableHadron::Get4Momentum() const
126 {
127 return the4Momentum;
128 }
129
130 inline void G4VSplitableHadron::SetDefinition(const G4ParticleDefinition *aDefinition)
131 {
132 theDefinition=aDefinition;
133 }
134
135 inline const G4ParticleDefinition * G4VSplitableHadron::GetDefinition() const
136 {
137 return theDefinition;
138 }
139
140 inline void G4VSplitableHadron::IncrementCollisionCount(G4int aCount)
141 {
142 theCollisionCount += aCount;
143 }
144
145 inline void G4VSplitableHadron::SetTimeOfCreation(G4double aTime)
146 {
147 TimeOfCreation=aTime;
148 }
149
150 inline G4double G4VSplitableHadron::GetTimeOfCreation()
151 {
152 return TimeOfCreation;
153 }
154
155 inline void G4VSplitableHadron::SetPosition(const G4ThreeVector &aPosition)
156 {
157 thePosition=aPosition;
158 }
159
160 inline const G4ThreeVector & G4VSplitableHadron::GetPosition() const
161 {
162 return thePosition;
163 }
164
165 inline void G4VSplitableHadron::SetStatus(G4int aStatus)
166 {
167 curStatus=aStatus;
168 }
169
170 inline G4int G4VSplitableHadron::GetStatus()
171 {
172 return curStatus;
173 }
174
175 #endif
176
177